| 摘要 |
PURPOSE:To diminish the axial and radial measure by fixing the outer race of a one-way clutch to a flange spline-fitted to an outer cylinder, and fixing the inner race of the one-way clutch to a clutch flange and also spline-fitting the inner race to a sun gear. CONSTITUTION:A plate like flange 91 extended in the inner peripheral direction is spline-fitted to the end part inner periphery of the outer cylinder 67 of a second connecting member 16', and the flange 91 is fixed to the outer race 92 of a first one-way clutch F1 so as to connect the first one-way clutch F1 to the second connecting member 16'. The inner race 93 of the first one-way clutch F1 is spline-fitted to a sun gear shaft 87 so as to connect the second connecting member 16' to a sun gear S. A clutch flange 94 is disposed on the thin plate 78 inner peripheral side of a fifth clutch C4, and the clutch flange 94 is fixed to the inner race of the first one-way clutch F1 for the engagement of the fifth clutch C4 so as to connect the second connecting member 16' to the sun gear S. |
